Software

• The Schwarz-Christoffel Toolbox for MATLAB, for the computation of conformal maps to polygonally bounded regions.
• The function coarserefine.m, as support for a paper (NYA) on adaptive radial basis function methods. You can find a more advanced variation, for Burgers' equation, at this link.
• Some random utilities for MATLAB:

latex		Output a matrix in a format that can be pasted into a LaTeX environment.
gslope		Click on two points and get the slope between them computed automatically.
unplot		Remove the most recently drawn graphics object(s).
wysiwyg		Preview a figure window at the size it will be output in hardcopy.

There are a few others listed in my MATLAB Central area.